<template>
  <div id="container2" style="height: 40vh"></div>
</template>

<script>
import echarts from 'echarts'

export default {
  mounted() {
    this.initBar()
  },
  methods: {
    initBar() {
      let dom = document.getElementById('container2')
      let myChart = echarts.init(dom)
      const option = {
    title: {
        text: '工单类型/本月',
         textStyle:{//图例文字的样式
            color:'#fff',
            fontSize:20
        }
    },
    tooltip: {
        trigger: 'axis'
    },
    // legend: {
    //     data: ['邮件营销', '联盟广告', '视频广告', '直接访问', '搜索引擎'],
    //      textStyle:{//图例文字的样式
    //         color:'#ccc',
    //         fontSize:16
    //     }
    // },
    grid: {
        left: '3%',
        right: '4%',
        bottom: '3%',
        containLabel: true
    },
   
    xAxis: {
        type: 'category',
        boundaryGap: false,
        data: ['周一', '周二', '周三', '周四', '周五', '周六', '周日'],
         splitLine:{show: false},
          axisLine: {
            lineStyle: {
              color: '#fff',
            },
          },
          axisLabel: {
            show: true,
            textStyle: {
              color: '#fff', //更改坐标轴文字颜色
              fontSize: 14, //更改坐标轴文字大小
            },
          },
    },
    yAxis: {
        type: 'value',
         splitLine:{show: false},
          axisLine: {
            lineStyle: {
              color: '#fff',
            },
          },
          axisLabel: {
            show: true,
            textStyle: {
              color: '#fff', //更改坐标轴文字颜色
              fontSize: 14, //更改坐标轴文字大小
            },
          },
    },
    series: [
        {
            name: '邮件营销',
            type: 'line',
            stack: '总量',
            data: [120, 132, 101, 134, 90, 230, 210]
        },
        {
            name: '联盟广告',
            type: 'line',
            stack: '总量',
            data: [220, 182, 191, 234, 290, 330, 310]
        },
        {
            name: '视频广告',
            type: 'line',
            stack: '总量',
            data: [150, 232, 201, 154, 190, 330, 410]
        },
        {
            name: '直接访问',
            type: 'line',
            stack: '总量',
            data: [320, 332, 301, 334, 390, 330, 320]
        },
        {
            name: '搜索引擎',
            type: 'line',
            stack: '总量',
            data: [820, 932, 901, 934, 1290, 1330, 1320]
        }
    ]
};


      if (option && typeof option === 'object') {
        myChart.setOption(option)
      }
    },
  },
}
</script>

<style lang="scss" scoped>
</style>